Lecture 3 Communication Mechanisms

• mémoire - matière potentielle : on fault
• mémoire
• cours magistral

CSC 2227 - Lecture _3 Slides thanks to Greg Ganger (c) CSC 2227, Spring 2006 1 Lecture 3 Communication Mechanisms CSC 2227, Spring 2006 2 Plan for today uWhat is needed from a communication mechanism u Various communication mechanisms n Remote “fork” n Distributed shared memory n Remote procedure call n Data streams n Basic message passing u Advanced issues n Load balancing n Efficiency of transport n Service location and binding CSC 2227, Spring 2006 3 Functions of the communication mech.

• remote procedure
• idle servers
• database server storage servers clients storage servers
• persistent storage
• name server
• process of communication
• process communication
• file system
• application
• system
• data